Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M16377 58B 002 found under Window Lighting Fix by Gw Technologies Pty Ltd. The National Stock Number assigned to this part is 6210013935130, and the Federal Supply Class is 6210 Indoor And Outdoor Electrical Lighting Fixtures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M16377 58B 002.